baber/WOPTO huggingface dataset:
Patent JP-2000320807-A (JP)
Title: Pulverized coal burner
Inventor: NISHIMARU FUTAO
IPC: F23D1/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To remove clinker safely and accurately with a higher workability. SOLUTION: An opening 3 is formed in a wall surface of a band pipe about a point 2x aligned by an axis (x) of a burner nozzle 1 and a lid mounting member 4 is fixed on the opening by a proper means. A lid 5 having a cylindrical part is detachably mounted on the lid mounting member by a bolt 5a. An inspection window 10 made of fireproof glass is arranged at an end part father from the bend pipe of the lid and detachably mounted on the lid by an inspection window retainer 11. A jet flow air supply pipe 12 is mounted on the lid to feed jet flow air into the lid through a coupler 13.
Patent JP-S63298458-A (JP)
Title: Data transfer circuit
Inventor: YAMAMOTO KENTARO
IPC: G06F13/00
Filed: 1987-05-28
Abstract: PURPOSE:To improve the overall reliability and workability of a system by supplying a suppression signal to decide a continuous or stop state of a processing action when an error occurs in response to the importance of the input data signal. CONSTITUTION:A register circuit 1 is provided to hold temporarily an input data signal 100 together with a check circuit 2 which detects the presence or absence of an error of the signal 100, and an error flag circuit 3 which holds temporarily an error signal 200 showing the presence or absence of the error delivered from the circuit 2. Furthermore an error suppressing circuit 4 is added to suppress the output of the signal 200 to an external circuit in accordance with an error suppressing signal 402.
Patent JP-H06340158-A (JP)
Title: Transfer ribbon loading apparatus
Inventor: YONEZAWA AKIRA
IPC: B41J32/00
Filed: 1993-06-03
Abstract: PURPOSE:To facilitate an operation by a method wherein after a ribbon between a ribbon roll temporarily set on one split case and a take-up reel is forcibly guided to a predetermined position in the thickness direction of the ribbon by a guide member formed integrally with a loosening preventive member that is so provided on the split case as to be freely pulled out, the other split case is overlapped in the width direction of the ribbon. CONSTITUTION:A cassette case B consists of a split case 7a to be overlapped in the width direction of a transfer ribbon R and a split case 7b. The split case 7b is provided with a loosening preventive member 5 for the transfer ribbon R and a guide member 4 formed into a U shape in a plan view integrally with the loosening preventive member 5 through an arm member 6. The guide member 4 forcibly moves the ribbon R between a ribbon roll 2 temporarily set on the split case 7b and a take-up core 3 in the thick direction of the ribbon R to guide and set it to a predetermined position between first members 14 of the split case 7a and second members 17, 18 of the split case 7b. In this state, the split case 7a is overlapped on the split case 7b in the width direction of the ribbon R, and the loosening preventive member 5 and the guide member 4 are pulled out of a case 7.
Patent JP-S6024254-A (JP)
Title: Electromagnetic stirrer in continuous casting equipment
Inventor: MITSUTA KENJI
IPC: B22D11/115
Filed: 1983-07-19
Abstract: PURPOSE:To obtain a stirrer having high mechanical strength, reliability and cooling effect by holding the induction coils formed by winding the coils on bent pipes inserted therein by means of spacers and wedges to the plural magnetic poles on the inside circumference of an iron core and providing water chambers on water feed and drain sides to both ends of the iron core. CONSTITUTION:Each of electromagnetic coils 3 wound respectively to plural magnetic poles 2 of an iron core 1 is formed by mounting flat rectangular bent pipes 5a-5c between unit coils 4a-4d divided in the radial direction and stacking alternately such coils. The coils 4 are insulated by an insulating material and spacers 6 having the same shape as the space of the spacings between the adjacent coils are mounted in said spacings to restrict the cooling water so as to flow substantially in each pipe 5 and to suppress further the oscillation of the coils 3 in the inside circumferential direction. The wedges 7 mounted between the adjacent poles 2 restrict similarly the cooling water. Water chambers 10, 11 on water feed and drain sides are formed of supporting bases 8 in common use as clampers on both ends sides of the core 1 and a cover 9 for protecting the end of the coils 3 so that the cooling water is passed successively from a water feed port 12 to the chamber 10, the respective pipes 5 and the chamber 11 and is discharged through a drain port 13.
Patent JP-H0428883-A (JP)
Title: Method and device for lining bearing back plate with white metal
Inventor: HONDA KEIZO
IPC: C23C26/00
Filed: 1990-05-23
Abstract: PURPOSE:To form a white-metal lining layer on the surface of a bearing back plate with high adhesion, by irradiating the specified region on the surface of the back plate with a laser beam and simultaneously supplying finely powdered white metal. CONSTITUTION:The bearing back plate 1 with the surface previously blasted is moved in direction of the arrow B, the specified region R on the surface is irradiated with a laser beam 5 condensed by a condensing lens 2a, an inert shield gas such as Ar and He is supplied from an inlet 7 and injected from the gas injection port 6b of a shield unit 6 to enclose the region, and the fine powder 8 of white metal is simultaneously supplied to the region R from a vessel 9. The fine powder 8 is melted by the laser beam 5, and the lining layer 11 of white metal is stably formed on the surface of the back plate 1 in uniform thickness.
Patent JP-S6113321-A (JP)
Title: Decentralized power supply controlling system
Inventor: KIKUCHI KENJI
IPC: H02J13/00
Filed: 1984-06-29
Abstract: PURPOSE:To perform decentralized control on power supply of a computer system composed of numerous box bodies, by providing a slave unit which makes on/off control of the power source device of each box and transmits the monitored information inside each box and a master unit which controls the slave units. CONSTITUTION:A computer system is composed of an arithmetic unit 100, external memory device 200, and process input/output device 300 and the power source device 4 of the memory device 200 is provided in the device 200. The power supply to the device 20 is on/off-controlled by a slave power supply controlling unit 61. A similar slave power supply controlling unit 62 is provided in the device 300 also and controls the on/off of its power source device by fetching a monitor signal indicating the state in the device 300. A master power supply controlling unit 7 is provided in the box body of the device 100 and the on/ of-monitoring signal of a fan module 2 for air cooling and detection signals from a temperature detecting thermostat 3 in the device 100 are inputted. State signals from each unit 61 and 62 and control signals from the unit 7 are serially transmitted through one signal line 8.
Patent JP-H11330230-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ITO SHINYA
IPC: H01L23/522
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To form an air-bridge wiring having an insulating column without increasing the number of processes and masks, by forming the insulating column which supports an upper layer metal wiring by using a first insulating film for the outer portion of the column and a second insulating film which is surrounded by the first insulating film. SOLUTION: A first silicon nitride film and a first interlayer insulating film 3 are etched by using a first silicon oxide film as a mask, and an opening 9 for a column and a through hole opening part 10 are formed. Then, a second silicon oxide film 12 is formed over the whole plane by CVD method. When the workpiece is etched back by anisotropic oxide film etching, the through hole part is completely embedded by the silicon oxide film 12, and as for the column part, the silicon oxide film 12 is left only on the side wall. Then, the first silicon nitride film is removed and a second silicon nitride film 14 is formed over the entire plane by CVD method. An insulating column 35 is formed by leaving a silicon nitride 15 only on the column part by CMP method or etch back method.
Patent JP-S62289071-A (JP)
Title: Controller for liquid crystal television
Inventor: MIKI YUTAKA
IPC: G09G3/36
Filed: 1986-06-09
Abstract: PURPOSE:To insure a DC component against being impressed on a liquid crystal panel and to prolong the service life of a liquid crystal by permitting the output of a video signal detection circuit to block a voltage supplied to a liquid crystal display module if there is no video signal. CONSTITUTION:A synchronizing separator circuit 11 in the video signal detction circuit 8 takes out the synchronizing signal of a composite video signal inputted to a video signal input terminal 1. The output of a top value holding circuit 12 becomes a high level, and the output of a waveform shaping circuit 13 becomes a logic H. If there is no video signal because a tuner is considerably out of tune and an idle channel is received, the output of the synchronous separator circuit 11 has no synchronizing signal. Therefore the output of the video signal detection circuit 8 becomes a logic L. The output of the video signal detection circuit 8 is connected to the liquid crystal module 7. If the output of the circuit 8 is L, a power voltage supplied to a scan electrode drive circuit 4 and a signal electrode drive circuit 5 is blocked, and no voltage is impressed on the liquid crystal layer of the liquid crystal panel 6.
Patent JP-H11327483-A (JP)
Title: Driving method for planar picture display device
Inventor: SEKIGUCHI TOMOHIRO
IPC: G09G1/20
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce a picture degradation at the begining when a power source SW is turned ON by allowing an anode voltage to be cut by being delayed by a fixed time as compared with a cathode voltage when the power source SW is cut. SOLUTION: When the power source SW is changed over from ON to OFF in a timing T1, an anode voltage is lowered to 0 voltage after its driving voltage VA is maintained till a timing T4. Voltages of a signal voltage and a drawer electrode voltage and a wire cathode electrode voltage are respectively lowered to 0 voltage from its driving voltage VG4, its driving voltage VG3 and its driving voltage VK in the timing T1. The temp. of the wire cathode which was a cathode heating temp. TK till the timing T1 is lowered to a room temperature TR by spending a time till a timing T3. When the power source SW is cut by the previous timings, since the anode voltage is cut by being delayed by the fixed time as compared with the wire cathode voltage, electron beams passed through an electrode unit after the timing T1 are absorbed with anode.
Patent JP-2000322721-A (JP)
Title: Production of magnetic head and magnetic head
Inventor: AMATATSU ATSUSHI
IPC: G11B5/60
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To easily form a spherical surface shape of a camber/crown, etc., onto the floating surfaces of a head slider with high accuracy. SOLUTION: This magnetic head 10 includes a head element 13 consisting of a head slider 11, rails 12 projectingly disposed on the floating surfaces 11a of the head slider 11, composite thin-film heads arranged on the flanks of the head slider 11, etc., and is formed with high-hardness films 12a consisting essentially of carbon on the surfaces of the rails 12. High-stress films 20 having a residual compressive stress are formed in groove parts 11b exclusive of the rails 12 on the floating surfaces 11a with the resist at the time of formation of the rails 12 in a low bar state in a production process as a mask. The strain deformation by residual compressive stress of the high-stress films 20 is exhibited by the separation from the low bar.  The spherical surface shape of the camber/crown, etc., is thus easily formed onto the floating surfaces 11a of the head slider 11 with the high accuracy.
Patent JP-S5926889-A (JP)
Inventor: KITAJIMA MICHIO
IPC: B66C23/66
Filed: 1982-08-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11329572-A (JP)
Title: Water proof connector
Inventor: FUKAMACHI MAKOTO
IPC: H01R13/52
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To visually recognize abnormality of injection amount of filler by providing a housing having a cavity for storing a terminal fitting with a cylindrical injection portion surrounding an opening region of the cavity and by forming a light permeable, thin recognition portion in a wall portion of the cylindrical injection portion. SOLUTION: A housing 10 is made of synthetic resin material, and its color is, a bright color such as white or milky white so as to easily penetrate light. A cylindrical injection portion 12 is formed at the rear end of this housing 10, and filler 25 is injected into this cylindrical injection portion 12 so as to fill a gap between an electric wire 21 extending from a cavity 11 and the inner periphery of the cylindrical injection portion 12. Color of this filler 25, contrary to the color of the housing 10, is dark color with lower light permeability such as brawn. Such cylindrical injection portion 12 is provided with two recognition portions 14 made thinner by recessing the outer surface of its wall portion 12A. These recognition portions 14 are formed over a range considered to have normal level.
Patent JP-H11326203-A (JP)
Title: Transmittance measuring method
Inventor: HOZUMI JUNICHI
IPC: G01N21/49
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a transmittance measuring method which can reduce transmittance measuring errors and, at the same time, can reduce the workload when instruments are installed and maintained. SOLUTION: In a transmittance measuring method, the transmittance of a gas in a space is measured in such a way that the steady luminance in the space which is not affected by the fluctuation of the transmittance is measured by means of a steady-luminance measuring section 1 and the veiling luminance in the space which fluctuates in accordance with the fluctuation of transmittance is measured by means of a veiling luminance measuring section 2. Then the luminance ratio between the luminance measured by means of the measuring section 1 and that measured by means of the measuring section 2 is calculated by means of d luminance ratio calculating section 3 and the transmittance of the gas in the space is calculated by means of a transmittance calculating section 4 based on the luminance ratio.
Patent JP-H08329267-A (JP)
Title: Picture display device
Inventor: TERAOKA SHUNICHI
IPC: G06T11/80
Filed: 1995-05-31
Abstract: PURPOSE: To more realistically decide the issue in consideration of the condition on the way of a battle game without deciding the issue only in accordance with the form of the appearance of generated picture data with respect to a device used for the battle game among plural persons, objects, or the like. CONSTITUTION: When a user generates the picture of his car and montage in the case of the battle with a computer, battle parameters of each of a paved area (PA), a wasteland(WL), and a dirt area(DA) corresponding to all of parts patterns constituting this picture are read out from a pattern parameter ROM for montage and a pattern parameter ROM for car and are added to obtain the battle parameter for each road surface; and when a car and a driver on the computer side are generated in accordance with a game level L and the game is started, the battle parameter corresponding to the course road surface is added as a covered distance K and is compared with the covered distance on the computer side to decide and display the issue at each time when reflected infrared light due to user's waving operation is received and recognized.
Patent JP-H01303572-A (JP)
Title: Menu producing device
Inventor: MIYAUCHI HIROSHI
IPC: G06F3/023
Filed: 1988-05-31
Abstract: PURPOSE:To easily produce various menus which are used in a program by producing the form data on the menus, defining an area serving as a framework for selection of menus at application of them against the held menu form data, and outputting the produced menu data. CONSTITUTION:A character pattern input means 12 inputs a menu form based on the ruled lines, characters and patterns of the menu. The data inputted by the means 12 are held by a menu data holding device 104. A menu area defining means 13 defines the range of an area as well as the attribute related to the continuation of selection of menus. Then an output means 14 outputs the data stored in the device 104 to an external memory like a floppy disk, etc. In such a way, the menus having various forms and functions can be easily produced.
Patent JP-S5837208-A (JP)
Inventor: MIWA SATORU
IPC: E01D2/02
Filed: 1981-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61293601-A (JP)
Title: Rolling method for thick plate
Inventor: TAKEUCHI TORU
IPC: B21B1/38
Filed: 1985-06-21
Abstract: PURPOSE:To prevent the overlap at both ends of a product and to improve the yield thereof by shifting vertical caliber rolls in an upward or downward direction until the thickness center of a slab coincides with the caliber center then rolling the slab in such a manner that the chamfering amt. on the top and bottom surfaces at the side edges of the slab is made equal. CONSTITUTION:The side edges of the slab 2 are chamber-rolled by using the vertical caliber rolls 1, 1 is a forming and rolling stage of thick plate rolling consisting of the forming and rolling stage, cross rolling stage and finish rolling stage. The rolls 1, 1 are shifted in the upward or downward direction until the thickness center of the slab 2 coincides with the caliber center, then the slab 2 is rolled so that the top and bottom surfaces at the side edges of the slab are chamfered at the equal amt. The overlap of the transverse side faces of the slab is considerable decreased in any longitudinal position in the cross rolling of the succeeding stage, by which the yield is improved.
Patent JP-S5924848-A (JP)
Title: Silver halide color photosensitive material
Inventor: KIMURA TOSHIHIKO
IPC: G03C7/388
Filed: 1982-07-31
Abstract: PURPOSE:To obtain the entitled material not causing browning due to reduction of a cyan dye in a bleaching process, by dispersing a specified phenol type cyan coupler into a hydrophilic colloidal layer using a high boiling org. solvent. CONSTITUTION:The phenolic cyan coupler having a ureido group at the 2-position represented by formula I (R1 is H, halogen, alkyl, or the like; R2 is alkylene; R3 is H, halogen, or a univalent org. group; X is O or S; Y is -COOR'; R' is alkyl, aryl, or the like; Z is H or a releasable at the time of coupling reaction; lis 0 or 1; m is 1-4; n is 0 or 3) is dispersed into a hydrophilic colloidal layer, preferably a red-sensitive emulsion layer by using a high boiling org. solvent reresented by formula II or III in which R4-R9 are each (cyclo)alkyl, alkenyl, or aryl; X1 is O or imino; and X2 is H or -COR9.
Patent JP-S6114396-A (JP)
Inventor: AKITOMO ISAMU
IPC: E21D9/06
Filed: 1984-06-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63297231-A (JP)
Title: Molding mold for glass product
Inventor: KOGURE KAZUO
IPC: B29D11/00
Filed: 1987-05-29
Abstract: PURPOSE:To obtain a press molding mold for an optical component being excellent in mold release properties to a glass and easy in processing, by forming the molding mold with the glass or glass ceramic containing nitrogen and fluorine. CONSTITUTION:The aimed molding mold consisting of a glass or glass ceramic containing nitrogen and fluorine. The molding mold is excellent in mold release properties to a glass product to be molded because of containing nitrogen and fluorine and excellent in shape reproducibility, because the coefficient of thermal expansion exhibits linearity. Such a mold contains nitrogen and fluorine having inferior affinity with an oxide and is formed from a glass or glass ceramic exhibiting diversing higher than molding temperature of the glass product to be molded and mirror polishing is applied to desired shape in the press molding face.
Patent JP-S5924260-A (JP)
Title: System for measuring setting direction of magnet meter
Inventor: WATANABE YOSHITERU
IPC: G01C17/30
Filed: 1982-07-31
Abstract: PURPOSE:To easily grasp an angle, while simply manipulating a pulse wave form, by obtaining output corresponding to an angle forming against an earth magnetic field direction in the changing configuration of pulse amplitude as the output signal of a magnet meter. CONSTITUTION:When a course setting knob 2 is rotated to a port direction, because the magnet core of a magnet meter is rotated and an angle alpha shifts from zero, the output signals from output windings 12-A, 12-B becomes wide as a pulsative wave form becomes dull. At this time, amplitude is not almost changed. Therefor, the output of a comparison circuit comes to to a wide pulse to be applied to each direction discrimination circuit. When the output pulse amplitude of a monostable multi vibrator is set to TR, the output amplitude of the comparison circuit to T2 and the signal output from a port direction discrimination circuit to TP, a formula TP=T2-TR is formed and the fine TP is obtained. The amplitude of the pulse TP is proportional to the magnitude of the rotary angle alpha of the magnet core 14 of the magnet meter.
Patent JP-S5759126-A (JP)
Title: Spectrophotometer
Inventor: TSUNASAWA YOSHIO
IPC: G01N21/31
Filed: 1980-09-27
Abstract: PURPOSE:To make the quantitative analysis of an intended material always possible by setting the three wavelengths corresponding to the three points of intersections of an absorption spectral curve of disturbing materials and a straight line, and performing prescribed constant operation and prescribed arithmetic processing of the operated constant and actually measured absorbance. CONSTITUTION:The three wavelengths corresponding to the three points of intersection of an absorption spectral curve B of disturbing materials and an arbitrary straight line (l) are set in a wavelength setter 1 by a pulse motor or the like responding to the operation of ten-keys or the like, and detectors, lambda1, lambda2, lambda3 are adjusted as prescribed. At the same time, the operation in accordance with the equationIis accomplished by a K calculator 2, whereby a constant K is determined. Thence, the operation in accordance with the equation II is accomplished in an arithmetic circuit 3 in accordance with the actually measured absorbances C1-C3 at the wavelengths lambda1-lambda3 of the mixed samples of the disturbing materials and an intended material, whereby the count value F corresponding to the determination of the intended material is determined. Hence, it is possible to keep the set wavelengths within a wavelength variable range in the case when the peak values of the absorption spectral curves A, B of the intended material and the disturbing material are spaced, thus the quantitative analysis of the intended material is accomplished always surely.
Patent JP-H0429392-A (JP)
Title: Manufacture of printed circuit board
Inventor: KIMURA YOSHIO
IPC: H05K3/46
Filed: 1990-05-24
Abstract: PURPOSE:To prevent barrel crack, which causes deterioration of connection, by strongly roughing to become an uneven shape even after a shape in a through-hole is copper-plated. CONSTITUTION:An inner layer circuit made of polyimide as a core, and polyimide prepreg 3 is laminated together with epoxy prepreg 2, and opened. Thereafter, when an etching back is performed by using potassium permanganate solution in a pretreating step, the polyimide part of the inner wall of a through- hole is etched back, and copper-plated to form a bellowslike through-hole 6. The hole 6 is improved in shrinkage as compared with a normal cylinderlike through-hole against a stress of Z-axis direction by the feature of the shape of the hole 6. Thus, copper-plating for enhancing reliability of a stress in a X-axis direction to a thermal impact can be performed.